From: Jason Gunthorpe <jgg@ziepe.ca>
To: Christoph Hellwig <hch@lst.de>
Cc: linux-rdma@vger.kernel.org,
Michal Kalderon <mkalderon@marvell.com>,
Doug Ledford <dledford@redhat.com>,
Ariel Elior <aelior@marvell.com>,
iommu@lists.linux-foundation.org
Subject: Re: remove DMA_ATTR_WRITE_BARRIER
Date: Thu, 14 Nov 2019 14:23:02 -0400 [thread overview]
Message-ID: <20191114182302.GA7862@ziepe.ca> (raw)
In-Reply-To: <20191113073214.9514-1-hch@lst.de>
On Wed, Nov 13, 2019 at 08:32:12AM +0100, Christoph Hellwig wrote:
> There is no implementation of the DMA_ATTR_WRITE_BARRIER flag left
> now that the ia64 sn2 code has been removed. Drop the flag and the
> calling convention to set it in the RDMA code.
Applied to rdma.git for-next
There were a number of conflicts in qedr, I fixed them up, but Michal
probably should check it.
Thanks,
Jason
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prev parent reply other threads:[~2019-11-14 18:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-13 7:32 remove DMA_ATTR_WRITE_BARRIER Christoph Hellwig
2019-11-13 7:32 ` [PATCH 1/2] dma-mapping: remove the DMA_ATTR_WRITE_BARRIER flag Christoph Hellwig
2019-11-13 7:32 ` [PATCH 2/2] IB/umem: remove the dmasync argument to ib_umem_get Christoph Hellwig
2019-11-13 15:47 ` remove DMA_ATTR_WRITE_BARRIER Jason Gunthorpe
2019-11-13 16:03 ` Christoph Hellwig
2019-11-14 18:23 ` Jason Gunthorpe [this message]
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